Hire the Best RxJS Developers

Hi, my name is Max, I am a Full-Stack web engineer with a focus on Angular , Go and Node.js. With a strong background in both frontend and backend, I build scalable, maintainable, and fast web applications that balance clean design with solid architecture. Whether you're building an internal dashboard, a SaaS platform, or a client-facing portal — I bring both precision and speed to the table. My core stack includes: Frontend: Angular, Angular Material, RxJs, PrimeNG, Tailwind CSS State management: NGRX, Redux Backend: Go (Golang), Node.js, REST APIs Integrations: Google APIs, AWS services, JWT authentication UI/UX: Figma, Responsive layouts, accessibility best practices, micro-interactions I believe that clear and consistent communication is key to any successful project. I keep clients informed with regular updates, clarify requirements proactively, and often suggest smart improvements based on my experience. Deadlines matter. I understand how delays affect your business, and I always deliver on time — no excuses. Many of my clients stay with me long-term and often become friends. I value collaboration, honesty, and building solutions that truly solve real problems. Let’s talk and see how I can help bring your next project to life. I'm available and ready to start.

𝗧𝗿𝘂𝘀𝘁𝗲𝗱 𝗯𝘆 𝟮𝟬+ 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 | 𝟰+ 𝗬𝗲𝗮𝗿𝘀 𝗔𝗻𝗴𝘂𝗹𝗮𝗿/𝗥𝗲𝗮𝗰𝘁 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗦𝗮𝗮𝗦 & 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀 I build pixel-perfect, production-ready frontends for SaaS platforms and dashboards. With 4+ years of experience in Angular and React, I don't just take a design and code it — I understand UX flows well enough to work directly with your designer on what's buildable, and I understand backend architecture well enough to work directly with your backend team on how the frontend should connect. I'm the piece that keeps design and engineering aligned, so what ships actually works. 𝑯𝒆𝒓𝒆'𝒔 𝒘𝒉𝒂𝒕 𝑰 𝒄𝒂𝒏 𝒅𝒐 𝒇𝒐𝒓 𝒚𝒐𝒖: 🔹 𝘍𝘳𝘰𝘯𝘵𝘦𝘯𝘥 𝘋𝘦𝘷𝘦𝘭𝘰𝘱𝘮𝘦𝘯𝘵 — You have a SaaS or dashboard design and need it built pixel-perfect, fully responsive, and production-ready. Skilled in Angular, React, TypeScript, and modern component architecture. 🔹 𝘋𝘦𝘴𝘪𝘨𝘯-𝘵𝘰-𝘊𝘰𝘥𝘦 𝘊𝘰𝘭𝘭𝘢𝘣𝘰𝘳𝘢𝘵𝘪𝘰𝘯 — I work fluently in Figma and design systems, so I can sit with your UX team early and flag what's realistically buildable before development starts — saving you rework down the line. 🔹 𝘉𝘢𝘤𝘬𝘦𝘯𝘥-𝘈𝘸𝘢𝘳𝘦 𝘋𝘦𝘷𝘦𝘭𝘰𝘱𝘮𝘦𝘯𝘵 — With backend experience in Spring Boot, I understand API design and data structures, which means cleaner integration and better communication with your backend developers. 𝑾𝒉𝒂𝒕 𝑰'𝒗𝒆 𝒅𝒐𝒏𝒆: With more than 4 years of experience, I've consistently delivered pixel-perfect UIs and clean, well-documented code. ✅ Worked with a US-based UGC company as the lead Angular frontend developer on their SaaS platform, contributing for 8+ months to help them achieve real results. ✅ Developed the frontend for Belgian web portal companies as an Angular frontend developer. ✅ Bachelor's degree in Computer Science (specialization in Big Data & Data Analysis). ✅ Built long-term client relationships, with projects spanning 5+ months. ✅ Backend experience helps me bridge the gap between design intent and technical execution, so I know exactly what backend developers need from the frontend. 𝑳𝒆𝒕'𝒔 𝒃𝒖𝒊𝒍𝒅 𝒔𝒐𝒎𝒆𝒕𝒉𝒊𝒏𝒈 𝒈𝒓𝒆𝒂𝒕 𝒕𝒐𝒈𝒆𝒕𝒉𝒆𝒓. If you need a frontend developer who bridges the gap between your design and backend teams — not just someone who codes what's handed to them — send me a message and let's talk about your project. 🚀

⭐ 𝐓𝐨𝐩-𝐑𝐚𝐭𝐞𝐝 | 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐜𝐨𝐫𝐞 | 𝟕+ 𝐘𝐞𝐚𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | $𝟖𝟎𝐤+ 𝐄𝐚𝐫𝐧𝐞𝐝 | 𝟒𝟎𝟎𝟎+ 𝐇𝐨𝐮𝐫𝐬 You don’t just need fast code. You need well-architected, production-ready software delivered efficiently. I’m a senior full-stack engineer with 7+ years of experience in Angular, React, and Node.js, combined with an AI-assisted development workflow (Cursor AI, Claude Code, v0, LLM APIs) that helps reduce build time without compromising quality. I focus on shipping clean, scalable products from AI-powered MVPs and LLM integrations to enterprise-grade web applications. 𝐏𝐫𝐨𝐯𝐞𝐧 𝐑𝐞𝐬𝐮𝐥𝐭𝐬: ☛AI SaaS Platform (9 days): Built a GPT-4o-powered document analysis tool with RAG, embeddings, and a React dashboard, launched to 200+ beta users. ☛E-Commerce Marketplace (6 days) Delivered an Angular + Node.js marketplace with Stripe payments, real-time inventory, and AWS deployment. ☛Automotive ERP (12 days) Replaced a legacy system with a custom Angular ERP, reducing admin workload by 60%. 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞: Efficient, AI-Assisted Delivery – AI tools help accelerate development, reduce boilerplate, and catch issues early. Practical LLM Experience – Real-world production use of OpenAI, Claude, Gemini, Replicate, ElevenLabs, and Fal.ai. End-to-End Ownership – Frontend, backend, database, and deployment handled by one senior engineer. Consistent Track Record – Top-Rated on Upwork with a 100% Job Success Score. Strong Technical Judgment – I help shape the right solution, not just implement features. Clear, Reliable Communication – Async-friendly, proactive updates, and transparent progress. 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝: AI-Powered SaaS MVPs – Angular or React frontends with NestJS / Node.js backends Intelligent Chatbots & AI Agents – Context-aware bots with tools, memory, and RAG AI Automation Workflows – n8n or custom-built LLM-driven automations Enterprise Web Applications – Advanced Angular apps (v10–18) APIs & Microservices – RESTful and GraphQL services E-Commerce & Payments – Stripe, Braintree, Authorize.Net Custom ERP & Business Systems Third-Party API Integrations 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: 𝐀𝐈 & 𝐋𝐋𝐌 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: LLM APIs: OpenAI (GPT-4o), Anthropic Claude, Google Gemini, Replicate, ElevenLabs, Fal.ai RAG Pipelines: Embeddings, vector search, document ingestion & retrieval Automation: n8n workflows, custom LLM orchestration, model fine-tuning AI Dev Tools: Cursor AI, Claude Code, GitHub Copilot, Replit Agent Generative Pipelines: Text, image, audio, and video generation 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: Angular 10–18 (CLI, Universal/SSR, Ivy, Lazy Loading, Reactive Forms, i18n) React v18 (Hooks, Context, Next.js–ready) TypeScript & JavaScript (ES2022+) UI Libraries & Styling: PrimeNG, Angular Material, Tailwind CSS AI UI Tooling: v0 by Vercel, Lovable.dev, Bolt.new (rapid component generation) 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Node.js v18+, Express.js, NestJS API Architectures: RESTful APIs, GraphQL, WebSockets Databases: MySQL, PostgreSQL, MongoDB, SQL Server 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬: Cloud Platforms: AWS (EC2, S3, Lambda), Microsoft Azure, Google App Engine, DigitalOcean Version Control & CI/CD: GitHub, GitLab, Bitbucket, automated pipelines Project Management: Jira, ClickUp, Trello Methodologies: Agile / Scrum 𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤: Discovery & Scoping (Day 1): I review your requirements, define the architecture, select the right tech stack, and deliver a clear technical scope with realistic timelines, no guesswork or vague estimates. AI-Accelerated Build (Days 2–N): I use AI tools like Cursor AI and Claude Code to speed up development, refactor confidently, and catch issues early, maintaining high code quality while moving fast. Continuous Integration & Testing: Automated tests, cross-device QA, and performance optimization are built into every sprint, not treated as an afterthought. Cloud Deployment & Handoff: I handle production deployment on AWS or Azure, set up CI/CD pipelines, and provide clean documentation so your team can take over with confidence. Ongoing Support & Iteration: After launch, I support maintenance, security updates, and feature enhancements, acting as a long-term technical partner, not just a contractor. 𝐋𝐞𝐭’𝐬 𝐬𝐡𝐢𝐩 𝐬𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐫𝐞𝐚𝐥. Send your idea, and I’ll respond with a clear scope and timeline within hours.

🧠 Full-Stack Software Engineer | 5+ years of experience Key Skills: 🎯 Advanced Angular Development | Building Responsive & Scalable Front Ends 🎯 Node.js, Express.js and MongoDB Engineering | Powering Robust, Fast Back Ends 🎯 Data Visualization | Highcharts, Chart.js, MapTiler, Leaflet, OpenStreetMap, MapLibre GL 🎯 Testing Enthusiast | Karma, Cucumber, CodeceptJS and Istanbul Coverage Tool Front-End: 💻 Angular & Angular Material | Sleek, Modular, UI Craftsmanship 🎨 HTML, CSS, SASS | Styling Interfaces with Responsive Precision 🧠 RxJS & NgRx | State Management Done Right 🧠 Old & New Version of Angular | Modules or Standalone components, Signals, etc. 🎨 Figma UI Collaborator | Designing with Developers in Mind Back-End: 🛠️ Node.js & Express.js Architect | RESTful APIs & Backend Logic 🔥 Firebase & MongoDB | Modern, Scalable Data Storage 📡 REST API | Smooth, Real-Time Communication 🔧 Git & GitHub | Source Control You Can Rely On 📦 Webpack & NPM | Efficient, Modular Build Pipelines, building internal libraries Testing That Matters 🧪 Test-Driven | Karma + Jasmine + Istanbul = Confident Code 🔍 End-to-End | CodeceptJS + Cucumber for Real-World Scenarios 📈 Coverage | Clean, Reliable, Maintainable Solutions 🧩 Also Familiar With: React, Vue.js, NestJS, Python, C, C++, and a wide range of UI libraries and frameworks. Always curious, always exploring - I love diving into new tools to expand my development toolkit. ⚡ With over 5 years of hands-on experience, I bring both creative thinking and engineering rigor to every project. Whether it’s building intricate Angular front ends, wiring up Node.js back ends, or writing bulletproof tests - I’m here to help your product thrive. Ready to collaborate? Let’s bring your web vision to life! 🚀💻✨

Senior Front-End Developer | Expert in Angular & React Native & Vue | TypeScript | SCSS | Node.js 🔹 8 Years of Professional Experience 🥇Top Rated (100% Job Success Rate) I’m an experienced Front-End Developer with a strong foundation in modern web technologies and over 7 years of experience in building scalable, high-performance web applications. My focus is on delivering visually appealing and user-friendly solutions that exceed client expectations. 📌 𝐌𝐲 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✔️ 7+ years of professional experience in web and mobile app development. ✔️ 5+ years of uninterrupted experience with Angular 2+ and related technologies (TypeScript, RxJS, NgRx and different UI libraries). ✔️ 2+ years of development experience with React/Redux/React Native, Nuxt.js, Vue.js and Wordpress ✔️ good knowlege of AJAX, JSON, REST API, GRAPH QL, OOP, SOLID, DRY, KISS, YAGNI ✔️ good understanding Docker, CI-CD integration ✔️ good knowlege Node.js, Express, Mongo DB, PostgreSQL 📌 𝐇𝐨𝐰 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮: ✅ Implementing sleek, pixel-perfect interfaces based on detailed UX/UI designs ✅ Collaborating with designers and developers to bring your vision to life ✅ Ensuring scalable, optimized, and maintainable code for long-term success ✅ Creating reusable components and optimizing applications for maximum performance Strong communication skills, work well both independently and within the team. Quickly learns and masters new concepts and skills. 📌 𝐌𝐲 𝐒𝐤𝐢𝐥𝐥𝐬: Angular, AngularJS, Angular CLI, Single Page Applications (SPA), Reactive Forms, Template-Driven Forms, RxJS, NgRx, State Management, Component-Based Architecture, Dependency Injection, TypeScript, JavaScript, Progressive Web Applications (PWA), Lazy Loading, HTML5, CSS3, SCSS, SASS, Bootstrap, Material Design, Angular Material, TailwindCSS, React Native, Vue.js, Vuetify, Pinia, PrimeNG, Kendo UI, Webpack, Babel, ESLint, RESTful APIs, GraphQL, API Integration, CRUD Operations, RxJS Operators, Jasmine, Karma, Protractor, Responsive Design, Cross-Browser Compatibility, Accessibility (WCAG), Figma, Git, GitHub, GitLab, Bitbucket, CI/CD, Docker, Firebase, Websockets, Socket.IO, Data Visualization, Chart.js, Highcharts, Agile Development, Scrum, Jira, Trello, Slack, Website Optimization, Performance Tuning, Lighthouse Audits, Browser Developer Tools, SEO Best Practices, Localization, Internationalization (i18n), Security Practices (OWASP), Design Systems, Component Libraries, Frontend Architecture, Code Refactoring, Debugging, Documentation, UI/UX Collaboration, SaaS Platforms, Ecommerce Platforms, Real-Time Applications.

💎𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | $𝟮𝟬𝟬𝗞+ 𝗘𝗮𝗿𝗻𝗲𝗱 – 𝗧𝗿𝘂𝘀𝘁𝗲𝗱 𝗯𝘆 𝘁𝗼𝗽 𝗰𝗹𝗶𝗲𝗻𝘁𝘀, 𝗸𝗻𝗼𝘄𝗻 𝗳𝗼𝗿 𝘁𝘂𝗿𝗻𝗶𝗻𝗴 𝗱𝗲𝗮𝗱𝗹𝗶𝗻𝗲𝘀 𝗶𝗻𝘁𝗼 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆 𝗮𝗻𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗶𝗻𝘁𝗼 𝗽𝗮𝗿𝘁𝗻𝗲𝗿𝘀𝗵𝗶𝗽𝘀. Full-Stack Developer | 8+ Years of Experience | Scalable & Robust Solutions ✨ About Me I’m a seasoned Full-Stack Developer with over 8 years of experience crafting scalable, high-performance web applications. With deep expertise across modern frontend frameworks and robust backend technologies, I specialize in transforming ideas into seamless digital products whether it’s an MVP or a fully scalable enterprise solution. Throughout my career, I’ve served as a Technical Lead, driving complex projects from architecture to deployment. I excel at designing clean, efficient systems, implementing secure authentication flows, building reliable APIs, and optimizing database performance. My work spans multiple industries and includes hands-on experience with payment gateways, email automation, cloud services, and real-time application features. Passionate about clean code, intuitive UX, and efficient system design, I bring a blend of technical expertise and strategic thinking to every project I take on. My Tech Stack & Expertise ✔️ Frontend Development: ◐ Angular| React.js | Next.js| ◐ HTML5 | CSS3 | Tailwind CSS | Bootstrap ✔️ Backend Development: ◐ Node.js | Express.js | Nest.js ◐ Python | Flask | FastAPI ✔️AI/ML ✔️ Mobile App Development: ◐ React Native | Ionic ✔️ Database & Cloud Computing: ◐ Databases: MySQL | MongoDB | Firebase | PostgreSQL ◐ Cloud Services: AWS S3 | Google Cloud ✔️ Other Key Skills: ◐ API Development & Integration ◐ Authentication & Role-Based Access Control ◐ Payment Gateway Integration ◐ Scalable Microservices Architecture ✨ Why Choose Me? ✔️ Client-First Mindset: I prioritize understanding your goals and delivering solutions that truly solve real problems not just lines of code. ✔️ Built for Growth: Every application I build is optimized for performance and designed to scale seamlessly as your business expands. ✔️ Clear, Consistent Communication: Expect transparency, regular updates, and smooth collaboration from start to finish. ✔️ Secure, Maintainable Code: I follow industry best practices to ensure your application is reliable, secure, and easy to maintain long-term. ✔️ Strategic Problem Solver: I go beyond development analyzing, refining, and enhancing your project to achieve the highest performance and user experience. Let's Connect: ▔▔▔▔▔▔▔▔▔▔▔▔ Feel free to reach out if you have any questions or would like to discuss your project further. I'm eager to tackle your project head-on and create something we can both be proud of. Thank you for your time. I look forward to collaborating with you. Best regards, Bhavin